12793082 has 4 divisors (see below), whose sum is σ = 19189626. Its totient is φ = 6396540.

The previous prime is 12793063. The next prime is 12793093. The reversal of 12793082 is 28039721.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12397441 + 395641 = 3521^2 + 629^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3198269 + ... + 3198272.

Almost surely, 2^12793082 is an apocalyptic number.

12793082 is a deficient number, since it is larger than the sum of its proper divisors (6396544).

12793082 is an equidigital number, since it uses as much as digits as its factorization.

12793082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6396543.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 12793082 is about 3576.7418134386. The cubic root of 12793082 is about 233.8792690569.

The spelling of 12793082 in words is "twelve million, seven hundred ninety-three thousand, eighty-two".